tkgtools 0.19.6.2

简介

TKGTools是一个库，用作3GPP安全体系结构的基础。

TKG代表3GPP密钥生成器。

此库中仅支持f1、f2、f3、f4、f5、f1*和f5*。

TKGTools是在Python3.6.5上编写的，不支持Python2。

作者

2010-2012、2014-2019年为诺基亚工作的George Zhao。

maito:georgezhao_1980@163.com

如何获得它

pip install tkgtools

功能

f1（键，rand，sqn，amf，op，mac_a，opc=[]）

key(list of int), length 16

rand(list of int), length 16

sqn(list of int), length 6

amf(list of int), length 2

op(list of int), length 16

mac_a(list of int), length 8

opc(list of int), length 6, it is an optional parameter, if opc is set, f1 function will never use op parameter, and use opc to instead.

mac_a is used as a return value.

f2345（键，rand，op，res，ck，ik，ak，opc=[]）

key(list of int), length 16

rand(list of int), length 16

op(list of int), length 16

res(list of int), length 8

ck(list of int), length 16

ik(list of int), length 16

ak(list of int), length 6

opc(list of int), length 6, it is an optional parameter, if opc is set, f2345 function will never use op parameter, and use opc to instead.

res, ck, ik, and ak are used as return values.

F1star（键，rand，sqn，amf，op，mac_s，opc=[]）

key(list of int), length 16

rand(list of int), length 16

sqn(list of int), length 6

amf(list of int), length 2

mac_s(list of int), length 8

opc(list of int), length 6, it is an optional parameter, if opc is set, f1star function will never use op parameter, and use opc to instead.

mac_s is used as a return value.

F5star（键，rand，op，ak，opc=[]）

key(list of int), length 16

rand(list of int), length 16

op(list of int), length 16

ak(list of int), length 6

opc(list of int), length 6, it is an optional parameter, if opc is set, f5star function will never use op parameter, and use opc to instead.

ak is used as return value.

所有测试数据均可在3gpp 35.207中检索到

示例

from tkgtools import tkgtools

key = [0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11]
op = [0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08,0x09,0x10,0x11,0x12,0x13,0x14,0x15,0x16]
rand = [0x16,0x2a,0x9b,0x8c,0x46,0x9a,0xdc,0x1f,0x41,0xcc,0x69,0x73,0xee,0xe5,0x9e,0xaf]
res=[0 for col in range(8)]
ck=[0 for col in range(16)]
ik=[0 for col in range(16)]
ak=[0 for col in range(6)]
tkgtools.f2345(key, rand, op, res, ck, ik, ak)

任何问题

请联系georgezhao_1980@163.com